MOLECULAR-ORIENTATION MEASUREMENTS IN POLYMERS BY INFRARED SPECTRAL SUBTRACTION

被引：37

作者：

GARTON, A

CARLSSON, DJ

WILES, DM

机构：

来源：

APPLIED SPECTROSCOPY | 1981年 / 35卷 / 04期

关键词：

SPECTROSCOPY; INFRARED;

D O I：

10.1366/0003702814732427

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The data manipulation ability of a Fourier transform IR spectrometer is exploited to characterize molecular orientation in polymers. In particular, the application of spectral subtraction to dichroic ratio determination and to the measurement of three-dimensional orientation via sample tilting and internal reflection spectroscopy is explored for nylon film samples. 11 refs.

引用

页码：432 / 435

页数：4

共 11 条

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CARLSSON, DJ
WILES, DM
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[2] APPLICATION OF FOURIER-TRANSFORM INFRARED SPECTROSCOPY TO STUDY OF SEMICRYSTALLINE POLYMERS - POLY(ETHYLENE-TEREPHTHALATE)
DESPOSITO, L
KOENIG, JL
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FLOURNOY, PA
SCHAFFERS, WJ
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[4] CHARACTERIZATION OF BIAXIAL ORIENTATION IN POLY(ETHYLENE-TEREPHTHALATE) BY MEANS OF REFRACTIVE-INDEX MEASUREMENTS AND RAMAN AND INFRARED SPECTROSCOPIES
JARVIS, DA
HUTCHINSON, IJ
BOWER, DI
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[6] SAMUELS RJ, 1974, STRUCTURED POLYMER P
[7] POLYETHYLENE TEREPHTHALATE STRUCTURAL STUDIES
SCHMIDT, PG
[J]. JOURNAL OF POLYMER SCIENCE PART A-GENERAL PAPERS, 1963, 1 (04): : 1271 - &
[8] ORIENTATION IN NYLON-6 FILMS AS DETERMINED BY 3-DIMENSIONAL POLARIZED INFRARED TECHNIQUE
SIBILIA, JP
[J]. JOURNAL OF POLYMER SCIENCE PART A-2-POLYMER PHYSICS, 1971, 9 (01) : 27 - &
[9] DENSITY, INFRARED ABSORPTION, AND CRYSTALLINITY IN 66-NYLON AND 610-NYLON
STARKWEATHER, HW
MOYNIHAN, RE
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[10] TSE MK, 1980, AM CHEM SOC ANN M HO

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